MP Pumps 30827 Flapper Assembly
The flapper is the internal check valve component that holds a self-priming pump prime between duty cycles by preventing liquid from draining back out of the suction line.
Always match by the MP Pumps part number 30827 listed on your equipment parts diagram, since dimensions and material vary across the MP Pumps lineup even for parts with the same common name.
Key Features
- Genuine MP Pumps replacement flapper
- Sized to fit a specific pump model
- Elastomer material varies by part number
Applications
- Restoring self-priming capability when a pump loses prime between starts
- Scheduled wear-part replacement during a pump rebuild
Specifications
- Manufacturer: MP Pumps
- Part Number: 30827
- Part Type: Flapper Assembly
Frequently Asked Questions
Q: Can I use this part on a different MP Pumps model?
Wet-end parts are sized to a specific pump model and configuration. Confirm against your pump nameplate before ordering, or send us a picture and we will verify.
Q: How do I know this is the right part for my pump?
Match it by the MP Pumps part number stamped on your pump or listed on your equipment parts diagram. Send us a picture of your pump plate and we will confirm fitment.
Q: Is this a genuine MP Pumps part?
Yes, this is cataloged under genuine MP Pumps part number 30827.
Q: What causes this part to wear out?
Wetted components wear from normal operation, cavitation, dry running, or abrasive material in the pumped fluid. Regular inspection catches wear before it causes a bigger failure.
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